Tube-frame crate



FIG. 1. is a top, front, left perspective view of a tube-frame crate showing my new design;

FIG. 2 is a bottom, front, left perspective thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a rear elevation view thereof; and,

FIG. 8 is a bottom plan view thereof. 

CLAIM The ornamental design for a tube frame crate, as shown and described. 